Ufos : are alien aircraft overhead?
UFOs: Are Alien Aircraft Overhead? Readers will examine the history of UFOs, Roswell, alien abduction, Area 51and more before deciding for themselves! Table of contents, fun facts, a glossary, and an index are included. Aligned to Common Core Standards and correlated to state standards. Checkerboard...
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| Format: | EBOOK |
| Language: | ENGLISH |
| Published: |
ABDO
2019
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| Series: | Science fact or science fiction? |
| Subjects: |